원심모형실험을 이용한 방파제의 안정성 검토

• 영문명: An Investigation of Breakwater Stability by Centrifuge Model Tests
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 유남재(Yoo, Nam-Jae) 홍영길(Hong, Young-Gil)김동건(Kim, Dong-Gun)
• 간행물 정보: 『산업기술연구』vol.32, 79~86쪽, 전체 8쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2012.09.30

영문 초록

In this paper, centrifuge model tests and numerical analysis on the breakwater structure were performed to investigate the stability and behavior of breakwater in field. In centrifuge model tests, construction sequence of breakwater structure such as preparation of weathered rock and sand deposit, construction of D.C.M , rubble mound with crushed stones and installment of breakwater structure was reconstructed like field condition and the behavior of ground settlement and breakwater displacement during stage of construction was observed during tests. For the final stage of simulating the horizontal movement of breakwater due to wave force, horizontal load was applied by horizontal loading apparatus being specially designed so that horizontal displacement of structure could be observed. Numerical analysis were also carried out and its results were compared with test results to assess the property of centrifuge model tests with respect to the behavior of structure as well as ground.

목차

1. 서론

2. 이론적 배경

3. 실험 방법

4. 실험 결과

5. 수치해석

6. 결론

키워드

방파제 안정성 원심모형실험 breakwater stability Centrifuge model test